From: Joe Thornber <thornber@redhat.com>
To: LVM general discussion and development <linux-lvm@redhat.com>
Subject: Re: [linux-lvm] [dm-devel] fix corrupted thin pool
Date: Tue, 28 Oct 2014 14:09:06 +0000 [thread overview]
Message-ID: <20141028140905.GA16396@debian> (raw)
In-Reply-To: <CACaajQtS00j9wwTXePVA5qi3cb9PwXDukVnPktxZGOR_XtFAdQ@mail.gmail.com>
On Tue, Oct 28, 2014 at 05:55:12PM +0400, Vasiliy Tolstov wrote:
> thin_dump --repair /dev/mapper/vg1-tp1_tmeta0
thin_dump spits just spits out xml, it doesn't change the device it's
reading. So the process is either:
thin_dump --repair <dev> > metadata.xml
thin_restore -i metadata.xml -o <dev>
or you can use the thin_repair tool which does both of these
processes.
> <superblock uuid="" time="27" transaction="120" data_block_size="128"
> nr_data_blocks="7290880">
> </superblock>
This is worrying, you seem to have no volumes in your pool?
next prev parent reply other threads:[~2014-10-28 14:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-24 19:59 [linux-lvm] fix corrupted thin pool Vasiliy Tolstov
2014-10-25 12:43 ` Zdenek Kabelac
2014-10-25 18:41 ` [linux-lvm] [dm-devel] " Vasiliy Tolstov
2014-10-25 18:42 ` Vasiliy Tolstov
2014-10-25 20:18 ` Zdenek Kabelac
2014-10-25 20:53 ` Vasiliy Tolstov
2014-10-25 22:47 ` Zdenek Kabelac
2014-10-26 19:46 ` Vasiliy Tolstov
2014-10-27 9:15 ` Zdenek Kabelac
2014-10-28 13:55 ` Vasiliy Tolstov
2014-10-28 14:09 ` Joe Thornber [this message]
2014-10-28 14:29 ` Vasiliy Tolstov
2014-10-27 6:58 ` Anatoly Pugachev
2014-10-27 9:05 ` Zdenek Kabelac
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20141028140905.GA16396@debian \
--to=thornber@redhat.com \
--cc=linux-lvm@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).